Preheat oven to 375°F and grease a muffin tin.
In a bowl, mix cottage cheese, almond flour, eggs, mozzarella, Parmesan, Italian seasoning, garlic powder, and salt until combined.
Spoon mixture into 12 muffin cups.
Top each muffin with a spoonful of pizza sauce, pepperoni or sausage, and chopped peppers.
Bake for 18–22 minutes, until golden and set.
Let cool for 5–10 minutes before removing so they hold together.
